Can i use an existing at&t sim card with this phone?
11759
I'm not sure. I returned this phone because screen was too small. It probly won't because it's not compatible with Verizon
11760
Good Day Sanika- I don't know why you would not be able to use your AT & T Sim card with the LG Vortex. It's a great phone to have I really enjoyed it and it takes great pics as well. Larissa
1554570
Only if your present phone has a SIM card in it. Since not familiar with this companys phones I can't say in advance if they use a sim even though they run off ATT network.
669758
no you may not use a sim card in this phone this is a CDMA band Phone unit, the only phones that do use sim cards are GSM Band phones and those are usually AT&T; and T-mobile phones only
1712648
You can put an active SIM card in any unlocked phone and it should work. I don't have AT&T; so I don't know if the features specific to AT&T; will work without any problem.
892490
Yes you can use AT&T simcard, this phone is unlocked so it works with any mobile operator. I use T-Mobile
153518
Yes, you can but the plans have to match. This is a smart phone so if you currently have a smart phone it will work. If not you would have to upgrade the plan and they would probably give you a new sim. They being AT&T.;Thank you,ClaytonRecellulartoo
311199
I think you can with a existing and you will need a new sim for the iPhone but sometimes att will provide one ?
1408027
It does not have one in it , if you have at&t; you just put your existing SIM card in it
2154559
Yes you do have possibility to bring your existing number with your new phone.the package got all you need to start you activation.or use you existing sims card if it is with AT&T;
2154568
Yes. Just take the SIM card out of your current phone and put it in this phone. That's what I did. I've had it for several months and its a great phone. This same phone is featured on AT&T;'s website for lots more money. Ripoff!
153519
Yes, you can. I did not use the one I purchased, but I tested it with AT&T; SIM card before I sent it abroad for a friend
2074340
yes you can...i got this and put my sim card in it..i am on at&t; contract plan...awesome phone..i hate touch screen phone
1057728
I used this phone with AT&T.; Just took the SIM card out of the existing handset and popped it into this phone.
1388555
Mine came with a nano sim card. If you have a micro sim card all you will need to do is call up at&t and they will switch it for you. Sp yes you can just put your at&t sim card into this phone.
2155915
You sure can. I just took my sim card out my old phone and put it in this phone. I have the $45 unlimited everything plan.
503134
Yes. You simply take the SIM card from your old AT&T; phone and put it in this one. I picked this phone because it can be used overseas as well. It's working fine for both of my parents.
1612161
I don't think so seeing that it is a T-Mobile sim card. You should try and speak to an AT&T; customer service rep and ask them but I doubt it.